by Roberto — It should come as no sur­prise to STC read­ers that most of us spend the vast ma­jor­ity of our time liv­ing in­doors. Yet, when it comes to en­vi­ron­men­tal mi­cro­bi­ol­ogy re­search, rel­a­tively lit­tle em­pha­sis has been placed in study­ing the mi­cro­bial ecol­ogy of the in­door spaces that we oc­cupy for such a large frac­tion of our lives. That has been chang­ing...